Life on Mars is an American remake of the BBC series. A present-day car accident mysteriously sends a detective back to the 1970s.
Everyone loves the show; it's 1973 all over again! The music, the attitude, the swagger. Starring Jason O'Mara, Michael Imperioli, Harvey Keitel, it's currently in Season 1 airing on ABC and can be seen on http://www.abc.com/.
Make sure to check out the soundtrack too.